"Say, 'Shall I inform you of [something] better than that?'" meaning: that which was mentioned of the worldly life's enjoyment. "For those who fear Allah will be gardens in the presence of their Lord beneath which rivers flow," up to His saying: "and approval from Allah."
Yahya [narrated] from Ibrahim ibn Muhammad, from Muhammad ibn al-Munkadir, who said: I heard Jabir ibn Abdullah saying: The Messenger of Allah, peace be upon him, said: "When the people of Paradise enter Paradise and see what is in it, Allah will say: 'You have with Me something better than this.' They will say: 'Our Lord, there is nothing better than Paradise.' He will say: 'Yes, I shall bestow My approval upon you.'"
﴿قُلْ أَؤُنَبِّئُكُمْ بِخَيْرٍ مِنْ ذَلِكُمْ﴾ يَعْنِي: الَّذِي ذكر من مَتَاع الْحَيَاة الدُّنيا ﴿لِلَّذِينَ اتَّقَوْا عِنْدَ رَبِّهِمْ جَنَّاتٍ تَجْرِي مِنْ تَحْتِهَا الأَنْهَارُ﴾ إِلَى قَوْله: ﴿وَرِضْوَانٌ مِنَ اللَّهِ﴾
يَحْيَى: عَنْ إِبْرَاهِيمَ بْنِ مُحَمَّدٍ، عَنْ مُحَمَّدِ بْنِ الْمُنْكَدِرِ قَالَ: سَمِعْتُ جَابِرَ بْنَ عَبْدِ اللَّهِ يَقُول: قَالَ رَسُولُ اللَّهِ عليه السلام: ((إِذَا دَخَلَ أَهْلُ الْجَنَّةِ الْجَنَّةَ، وَرَأَوْا مَا فِيهَا - قَالَ اللَّهُ: لَكُمْ عِنْدِي أَفْضَلُ مِنْ هَذَا. قَالُوا: رَبَّنَا لَيْسَ شَيْءٌ أَفْضَلَ مِنَ الْجَنَّةِ. قَالَ: بَلَى أُحِلُّ عَلَيْكُم رِضْوَانِي)).